Re: devel branch build failure

[Raphaël Droz]

With latest git:
When undefining DEBUG (relstatus=misc in configure.ac), the -devel
branch can't build (4.3.0-devel) :
> ./parse.y:2199: undefined reference to `itrace'
> jobs.c:3233: undefined reference to `itrace'
> jobs.c:2522: undefined reference to `itrace'
> jobs.c:2745: undefined reference to `itrace'
The CHECK_WAIT_INTR macro uses itrace without #ifdef DEBUG.
[ quit.h ]


Note:
When compiling the -devel branch with the correct/default relstatus
(-DDEBUG) then, when running the new build, Ctrl+C throws
itrace("bash_event_hook"); but then Ctrl+C is not usable again.
[ newline is needed before Ctrl+C becomes usable again ]

There should be a reason for that but this is strange.